Hesi Hesilicio 100 ML

More Than Just a Booster

Plants need more than just water and nutrients – they need power to withstand everyday challenges. Whether drought, pests, or fluctuating temperatures. That is why we are proud to add a brand new product to our range: Hesilicio. This new booster contains silicon and has been specially developed to strengthen the health and resilience of your plants.

What is Hesilicio?

Silicon is an essential element that plays a key role in the strength, growth, and resilience of plants. However, plants cannot absorb pure silicon in its raw form as it is solid. It must first be available as orthosilicic acid – a soluble form of silicon.  

Hesilicio contains 3% orthosilicic acid in a colloidal form, making it easy for plants to take up through both roots and leaves. This highly effective booster supports stronger cell walls, improved nutrient absorption, and increased resistance against stress, pests, and diseases.

Highlights: 

🧱 Stronger cell walls in leaves and roots

🛡️ Increases resistance to drought and infections

💪 Improves nutrient

💧 0,5 ml per 1 liter of water

👉 Less is okay – but do not exceed this amount. Rather apply more often.

Use & Dosage:

Apply regularly, e.g. 1x per week, adjusting to the concentration and the plant’s needs. 

Apply either through watering or as a foliar spray. 

Compatible with all Hesi fertilizers and boost